优势和特点

  Noise Figure: 1.8 dB

  Gain: 15 dB

  Output IP3: +25 dBm

  P1dB Output Power: +13 dBm

  Single Supply: +4V @ 45 mA

  50 Ohm Matched Input/Output

  24 Lead 4x4mm SMT Package: 16mm²

产品详情

The HMC772LC4 is a GaAs MMIC HEMT Low Noise Wideband Amplifier which operates between 2 and 12 GHz. The amplifier provides 15 dB of gain, 1.8 dB noise figure up to 12 GHz and output IP3 of +25 dBm, while requiring only 45 mA from a +4V supply voltage. The Psat output power of up to +15 dBm enables the LNA to function as a LO driver for many of Hittite's balanced, I/Q or image reject mixers. The HMC772LC4 also features I/Os that are DC blocked and internally matched to 50 Ohms, making it ideal for SMT based high capacity microwave radio applications. The HMC772LC4 is housed in a RoHS compliant 4x4 mm QFN leadless ceramic package.

Applications

  Wideband Communication Systems

  Surveillance Systems

  Point-to-Point Radio

  Point-to-Multi-Point Radios

  Military & Space

  Test Instrumentation